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Recognised as Colour

#64E5BC

  • #64E5BC
  • Cyan
  • Light
  • Nearest: Aquamarine

#64E5BC is a cyan with RGB values 100, 229, 188 and HSL 161°, 71%, 65%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#64E5BC#64E5BC
HEX#64E5BC
RGBrgb(100, 229, 188)
RGB (0–1)0.3922, 0.898, 0.7373
RGB percentages39.2%, 89.8%, 73.7%
HSLhsl(160.9, 71.3%, 64.5%)
HSV / HSBhsv(160.9, 56.3%, 89.8%)
CMYK56.3%, 0%, 17.9%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,612,412
CSS custom property--colour: #64E5BC;

Brightness & contrast

Relative luminance0.62379WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.48:1
Contrast with white1.56:1WCAG normal text: Fail
Contrast with black13.48:1WCAG normal text: AAA
Greyscale equivalent#C7C7C7
Inverted#9B1A43

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DFD7BAno red cones; affects about 1% of men; ΔE 43.8 from the original
Deuteranopia#CCC9BFno green cones; the most common form, about 1% of men; ΔE 44.8 from the original
Tritanopia#19E6D9no blue cones; rare, and affects men and women equally; ΔE 16.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.56:1WCAG large text: Fail
Contrast with black, large text13.48:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 8.9Medium aquamarine · ΔE 10.2Turquoise · ΔE 13.6Medium turquoise · ΔE 20.4Medium seagreen · ΔE 23.5Light seagreen · ΔE 24.6
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 8.93, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E5648D
Analogous#64E57C, #64CDE5
Triadic#BC64E5, #E5BC64
Split complementary#E564CD, #E57C64
Tetradic#7C64E5, #E5648D, #CDE564

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E7FBF5
Lighter +20%#BBF4E2
Lighter +10%#90ECCF
Darker −10%#38DEA9
Darker −20%#21C28F
Darker −30%#19976F
Darker −40%#126B4F
More saturated +25%#4DFCC4
Less saturated −25%#7BCEB4

Channel breakdown

R100
G229
B188
Red100 (39.2%)
Green229 (89.8%)
Blue188 (73.7%)
Hue160.93°
Saturation (HSL)71.27%
Lightness64.51%
Dominant channelGreen
Hex per channelR 64 · G E5 · B BC

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Every value on this page was computed from “64e5bc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.